The phrase "attained by studying the" is correct and usable in written English.
It can be used when discussing knowledge, skills, or achievements that are acquired through the process of studying a particular subject or material.
Example: "The knowledge necessary for the exam can be attained by studying the recommended textbooks thoroughly."
Alternatives: "gained through studying the" or "acquired by studying the".
In all the analysed habitats an adequate degree of the colonization was attained by the studied groups.
For having, in addition to his great natural genius, attained, by the study of nature, to use the words of the divine Plato, this height of intelligence, and this universal consummating power, and drawing hence whatever might be of advantage to him in the art of speaking, he showed himself far superior to all others.
Content validity was attained by the study of various questionnaires previously used in relevant research areas [ 3– 11].
However, as local road and traffic conditions are not identical to those of other countries, typically, it is preferable to apply the local values of safety effects, i.e. those attained by the evaluation studies performed in the country, when available [12, 24].
Nevertheless, the task of the research will have to be to discover the more elusive aspects of success in a group of people who do not have the kinds of obvious public achievements attained by the men in the study.
The following items were attained by all studies: clearly defined objective, appropriate study design, representative sample, appropriate selection of outcome, appropriate measurement of outcome, standardised data collection, appropriate analysis of outcomes, and numerical description of important outcomes (Table 1).
Hyperspectral measurement of a 74-m diameter ground instantaneous field of view (GIFOV) attained by the SWAMI was studied.
The high sensitivity attained by the proposed method allowed the determination of the studied drugs in spiked human plasma.
The new insights attained by our study therefore suggest that early detection of diabetic complications including diabetic nephropathy and neuropathy is important for the maintenance of LV longitudinal systolic function as well as the prevention of overweight for asymptomatic DM patients, even though their LVEF or LV diastolic function are preserved.
Also, the economical use of memory attained by the polynomial expansions makes the study of models with four populations possible for the first time.
